As the leading “Test Technologist” Gerard John functions as the “one voice” for Amkor Test- covering a wide range of products – such as commercial MEMS devices, 60GHz (collision avoidance) , high speed photonics and Wireless Cellular Communications products, and System Level Test, with a primary focus of test innovation and providing solutions that lowers cost of test. Gerard's speaking engagements have been many, and prominent, featuring the great engineering work he and his colleagues have been putting on the record, to the benefit of our industry and its customers.